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AstDyS ∴ Objects ∴ Abu-Alshaikh ∴ Summary
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(28831) Abu-Alshaikh  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75556 1.162e-08 au
e 0.030573 3.994e-08
i 3.84 3.96e-06 deg
Ω 239.163 5.379e-05 deg
ω 148.857 8.235e-05 deg
M 284.786 6.101e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6713 au
Aphelion 2.8398 au
Asc. node-Earth separation 1.81487 au
Desc. node-Earth separation 1.69581 au
Earth MOID 1.67644 au
Orbital period 1670.76 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 1852 (4)
Radar observations (Discarded) 0 (0)
Arc length 9415.86 days
Unobserved 284 days

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Ephemeris at epoch 60423 MJD
Right Ascension 333.779 deg
Declination -7.33281 deg
V Magnitude 20.15 mag
Solar Elongation 60.03 deg
Galactic Latitude -48.02 deg
Rate 0.349 deg/day
Direction 66.553 deg

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